<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        div {
            width: 300px;
            height: 300px;
            background: burlywood url(../images/repeatPractice.png) no-repeat scroll center top;
            /* background: color image repeat attachement position; */
            /* 颜色 图片地址 平铺 固定 位置 */
        }
    </style>
</head>
<body>
    <div></div>
</body>
</html>